OVERVIEW
The Electroheads represent the most recent example of innovation combined with technology, with numerous choices of single or double-side structures (fork-type). Of particular interest is the range of Electrospindles available with power ratings ranging from 4kW up to 50kW with speeds up to 50,000rpm. DOWNLOAD CATALOGUE.
HS778 + ES793
TECHNICAL SPECIFICATIONS
ELECTROHEAD DATA
Standard Servomotors: Yaskawa, Fanuc, Siemens
A Axis stall / max torque: 1000Nm; 2400Nm
C Axis stall / max torque C: 1000Nm; 2400Nm
Clamping torque Axes brakes A; C: 2000Nm; 3000Nm
Max speed Axes A; C: 105° sec ; 140°* sec
Axis positioning accuracy: 20 arcsec; 20 arcsec
A Axes rotation ±120°
C Axes rotation ±262°
C Axes endless rotation (Slip Ring): no
A Axes endless rotation (Slip Ring): no
Direct Axis encoder: yes (AMO)
Axes Brakes: yes hydraulic
Weight: ~300kg
*Values depend on the servomotor chosen
N.B. dimensions may vary accordingly to options and Servomotors brands. This drawing refers to HS778+ES793 with Fanuc Servomotors.
HS778 + ES793
TECHNICAL SPECIFICATIONS
ELECTROHEAD DATA
Standard Servomotors: Yaskawa, Fanuc, Siemens
A Axis stall / max torque: 1000Nm; 2400Nm
C Axis stall / max torque C: 1000Nm; 2400Nm
Clamping torque Axes brakes A; C: 2000Nm; 3000Nm
Max speed Axes A; C: 105° sec ; 140°* sec
Axis positioning accuracy: 20 arcsec; 20 arcsec
A Axes rotation ±120°
C Axes rotation ±262°
C Axes endless rotation (Slip Ring): no
A Axes endless rotation (Slip Ring): no
Direct Axis encoder: yes (AMO)
Axes Brakes: yes hydraulic
Weight: ~300kg
*Values depend on the servomotor chosen
SPINDLES DATA
Available electrospindle ES793 liquid
Taper ISO40
Power S1-S6 15kW / 18kW Asynchronous
Max Torque S1-S6 31,8Nm / 38,2Nm Asynchronous
Max RPM 12.000
Rated RPM: 4.500
Spindle encoder: yes
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